You don't need to make it sound as if it's a spiritual thing, anyone can invest in any cryptocurrency as he wishes as long as he understands the way to, if you have your money then invest, if you don't have the money then earn it, irrespective of how you get it just ensure you have it, some have made it through with other cryptocurrencies but we advise people to go for bitcoin first because it's more reliable and does not end into scan as few others did.